Source Intelligence

DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.

All of v2.1.227 Home All releases olderv2.1.226 v2.1.228newer
Claude Code v2.1.227

Shutdown and crash handling gathered into one object

Under the hood
Useful2 Signal1
Elsewhere

Signal handling, crash loops and shutdown timers now live in one lifecycle object.

What

Signal handling, the loop breaker for repeated uncaught exceptions, the HTTP/2 teardown recovery budget, orphan detection, the shutdown failsafe timer and the resume hint moved from scattered variables into a single lifecycle object. The same signals, exit codes and telemetry remain.

Evidence

SIGHUP_ignored_bg

Strings lifted out of the shipped bundle, so the claim above can be checked against them.

See this entry in the whole of v2.1.227 →